When testing Integrated Windows Authentication (IWA) based client connections to SAS® platform servers, it is well worth checking the SAS logs to verify the connections are being made the way you expect. SAS has a variety of methods up it’s ...
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Tags: Active Directory, IWA, Kerberos, Logging, SAS, SAS 9.2, SAS 9.3, SAS Configuration, SPN, windows
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My last post was about configuring additional Service Principal Names (SPNs) in Active Directory to support the use of Integrated Windows Authentication (IWA) in a SAS® platform installation that uses host name aliases in preference to physical ho...
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Tags: Active Directory, IWA, Kerberos, SAS, SAS 9.2, SAS 9.3, SAS Configuration, SPN, windows
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I’m quite keen on using host name aliases, rather than their physical host names, when referring to machines in SAS® platform installations. It does however mean a little extra configuration is required when using Integrated Windows Authenti...
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Tags: Active Directory, IWA, Kerberos, SAS, SAS 9.2, SAS 9.3, SAS Configuration, SPN, SQL Server, windows
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I mentioned in a previous post that host machines need to be Trusted for Delegation when a SAS® software component, such as a SAS Workspace Server, needs to make outgoing connections to secondary servers when the initial incoming connection was ma...
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Tags: Active Directory, IWA, Kerberos, SAS, SAS 9.2, SAS 9.3, SAS Configuration, SysInternals, windows
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In an earlier post I mentioned that I would jot down a few notes about my experiences with SAS® software and Integrated Windows Authentication (IWA). This is the first of these posts and concerns the initial configuration. Chances are, if you knew...
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Tags: Active Directory, IWA, Kerberos, ODBC, OLEDB, SAS, SAS 9.2, SAS 9.3, SAS Configuration, sas/access, SPN, SQL Server, windows
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Over the past year I have worked on a number of SAS® 9.2 platform installations helping to get Integrated Windows Authentication (IWA) working nicely for single sign-on (SSO) for the SAS platform. Whilst it’s relatively easy to turn IWA on, ...
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Tags: Active Directory, IWA, Kerberos, ODBC, OLEDB, SAS, SAS 9.2, SAS 9.3, SAS Configuration, sas/access, SPN, SQL Server, windows
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